Precise stainless steel strip is widely used in Aero-space, automobile accessories, electronics, medical devices, IT, cellphone, chemistry, textile solar cells, welding materials and many special need fields, such as helicopter couples' connecting parts, cylinder liner, electrical punching plate, medical, needle, photo etching, cellphone shell, textile hook, diamond blade, optical cable protect, tube, flexible hose, corrugated tube, spring and ultra hard material, button cell battery solar cells substrate, flux-cored welding wires and so on.